Removes a dependency on net.AddressInfo, which is only present in @types/node@10 and creates a dependency that is not needed. Version 5.x of ws requires node 4.5+ and should not have this dependency: https://github.com/websockets/ws/releases/tag/5.0.0

The error you receive when using types for node versions below 10 is:

node_modules/@types/ws/index.d.ts:179:24 - error TS2694: Namespace '"net"' has no exported member 'AddressInfo'.

Two related issues exist: #25890 (closed) and #26195 (open). The appropriate interface for the return type of the server.address() function is in fact the same as net.AddressInfo | string (docs here: https://github.com/websockets/ws/blob/master/doc/ws.md#serveraddress) so I have extracted the interface and included it in this definition to remove the dependency on node >= 10 types.

• Use a meaningful title for the pull request. Include the name of the package modified.
• Test the change in your own code. (Compile and run.)
• Add or edit tests to reflect the change. (Run with npm test.)
• Follow the advice from the readme.
• Avoid common mistakes.
• Run npm run lint package-name (or tsc if no tslint.json is present).

If changing an existing definition:

• Provide a URL to documentation or source code which provides context for the suggested changes: https://github.com/websockets/ws/releases/tag/5.0.0 and https://github.com/websockets/ws/blob/master/doc/ws.md#serveraddress